3 × 11 × 31 × 383

Prime Factor Structure

Factorization String 3 × 11 × 31 × 383

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 589,824

Proper Divisor Sum 198,015

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #391801 ← → #391817

1 3 11 31 33 93 341 383 1,023 1,149 4,213 11,873 12,639 35,619 130,603 391,809

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

391,809 1,175,428 587,714 293,857 881,572 440,786 220,393 661,180 330,590 165,295 495,886 247,943 743,830 371,915 1,115,746 557,873 1,673,620 836,810 418,405 1,255,216 627,608 313,804 156,902 78,451 235,354 117,677 353,032 176,516 88,258 44,129 132,388 66,194 33,097 99,292 49,646 24,823 74,470 37,235 111,706 55,853 167,560 83,780 41,890 20,945 62,836 31,418 15,709 47,128 23,564 11,782 5,891 17,674 8,837 26,512 13,256 6,628 3,314 1,657 4,972 2,486

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.